OPA2244UA
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- Mfr.Part #
- OPA2244UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 30,518
- In Stock ：
- 30,518
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Unity Gain BW-Nom :
- 430 kHz
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Max I/O Voltage :
- 1.5mV
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Micropower :
- yes
- Length :
- 4.9mm
- Frequency Compensation :
- yes
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply, Single/Dual (±) :
- 2.2V~36V ±1.1V~18V
- Voltage - Input Offset :
- 700µV
- REACH SVHC :
- No SVHC
- Number of Channels :
- 2
- Neg Supply Voltage-Nom (Vsup) :
- -7.5V
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 100μA
- Input Offset Voltage (Vos) :
- 1.5mV
- Low-Offset :
- No
- Nominal Gain Bandwidth Product :
- 430 kHz
- Amplifier Type :
- GENERAL PURPOSE
- Base Part Number :
- OPA2244
- Series :
- MicroAmplifier™
- Width :
- 3.91mm
- Architecture :
- VOLTAGE-FEEDBACK
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 2
- Low-Bias :
- No
- Height :
- 1.75mm
- Pin Count :
- 8
- Surface Mount :
- yes
- Bandwidth :
- 430 kHz
- Current - Input Bias :
- 10nA
- Operating Supply Current :
- 40μA
- Power Supply Rejection Ratio (PSRR) :
- 106.02dB
- Voltage Gain :
- 106dB
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Slew Rate :
- 0.16V/μs
- Programmable Power :
- No
- Output Current per Channel :
- 25mA
- Operating Supply Voltage :
- 18V
- Input Offset Current-Max (IIO) :
- 0.01μA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 7.5V
- Dual Supply Voltage :
- 9V
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Common Mode Rejection Ratio :
- 72 dB
- Datasheets
- OPA2244UA
2 Channels 25mA per Channel 10nA 72 dB Instrumentational OP Amps 18V 2.2V~36V ±1.1V~18V OPA2244 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2244UA Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 7.5V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 1.5mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 40μA can be used to operate this linear amplifier. There should be no change in the voltage gain at 106dB. There are a total of 2 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 18V. Buffer op amp series numbers are indicated by the MicroAmplifier™.
OPA2244UA Features
8 Pins
supply voltage of 7.5V
106dB voltage gain
OPA2244UA Applications
There are a lot of Texas Instruments
OPA2244UA Instrumentational OP Amps applications.
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
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